CN216216643U

CN216216643U - Photovoltaic module flexible installation device

Info

Publication number: CN216216643U
Application number: CN202123001653.6U
Authority: CN
Inventors: 周磊甜; 沈科; 诸荣耀
Original assignee: Zhejiang Astronergy New Energy Development Co Ltd
Current assignee: Zhejiang Astronergy New Energy Development Co Ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-04-05
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a photovoltaic module flexible installation device, which comprises: the photovoltaic module mounting frame comprises two opposite supporting pieces, main beams arranged on the supporting pieces, side frames used for fixing the photovoltaic module and a plurality of flexible connecting pieces vertically arranged between the main beams, wherein the flexible connecting pieces and the main beams can form a plurality of rectangular frames used for mounting the photovoltaic module, and the side frames are provided with through holes used for penetrating through the flexible connecting pieces. This device utilizes flexible connectors to replace original purlin and briquetting, replaces original rigid connection for flexible connection, consequently, when the phenomenon that the assembly is not in place or the installation accuracy is lower appears in certain photovoltaic module, it can not cause other photovoltaic module's the phenomenon of breaking away from and unclamping, makes photovoltaic module install under the different topography circumstances.

Description

Photovoltaic module flexible installation device

Technical Field

The utility model relates to the technical field of photovoltaic module installation, in particular to a flexible installation device for a photovoltaic module.

Background

In the prior art, most of photovoltaic supports of ground power stations are installed in a rigid connection and fixing mode, namely, a middle pressing block and an edge pressing block are basically adopted to be fixed on a frame of a photovoltaic module, certain potential safety hazards exist in the fixing mode, if a certain pressing block fixing point of the photovoltaic module is loosened, the phenomenon that the photovoltaic module is separated or falls off easily occurs, and the whole photovoltaic system is enabled to have great loss.

In summary, how to reduce the hidden trouble of installation of the photovoltaic module is a problem to be solved urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention aims to provide a flexible installation apparatus for a photovoltaic module, which can effectively reduce hidden troubles in installation of the photovoltaic module, and is simple and convenient in installation process, and can be popularized and used.

In order to achieve the above purpose, the utility model provides the following technical scheme:

a photovoltaic module flexible mounting apparatus, comprising: support piece of two relative settings, locate girder on the support piece, be used for fixed photovoltaic module's side frame and a plurality of locating flexible connection spare between the girder, flexible connection spare with the girder can constitute a plurality of rectangle frames that are used for the installation photovoltaic module, the side frame is equipped with and is used for passing flexible connection spare's through-hole.

Preferably, the side frame is an F-shaped frame.

Preferably, the upper half part of the F-shaped frame is provided with a U-shaped groove for installing the photovoltaic module, and the lower half part of the F-shaped frame is provided with the through hole.

Preferably, the flexible connecting piece is a steel wire rope.

Preferably, a plurality of limiting nuts are arranged on the steel wire rope, and the limiting nuts are used for fixing two adjacent side frames.

Preferably, the two supporting pieces are parallel to each other and are both arranged perpendicular to the ground.

Preferably, the support member includes an upright post disposed on the ground, and the main beam is disposed horizontally on the upright post.

Preferably, the support member includes an upright post arranged on the ground and inclined struts arranged on two sides of the upright post in an inclined manner, and the main beam is arranged above the upright post and the inclined struts.

When the photovoltaic module flexible installation device provided by the utility model is used, the support piece can be arranged on the ground, the main beam is installed at the top of the support piece, then the photovoltaic module can be installed on the side frame, the flexible connecting piece penetrates through the through hole of the side frame, two ends of the flexible connecting piece are installed on the main beams at two sides, and the flexible connecting piece is tensioned, so that a plurality of photovoltaic modules are installed in parallel in a rectangular frame formed by the flexible connecting piece and the main beams. This device utilizes flexible connectors to replace original purlin and briquetting, replaces original rigid connection for flexible connection, consequently, when the phenomenon that the assembly is not in place or the installation accuracy is lower appears in certain photovoltaic module, it can not cause other photovoltaic module's the phenomenon of breaking away from and unclamping, makes photovoltaic module install under the different topography circumstances.

In conclusion, the photovoltaic module flexible installation device provided by the utility model can effectively reduce the hidden trouble of installation of the photovoltaic module, and the installation process of the device is simple and convenient, and can be popularized and used.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a flexible mounting device for a photovoltaic module provided by the utility model;

FIG. 2 is a schematic view of the assembly of the side frame and the flexible connector;

fig. 3 is a schematic structural view of the side frame.

In fig. 1-3:

the solar photovoltaic module comprises a support member 1, a vertical column 11, an inclined strut 12, a main beam 2, a side frame 3, a photovoltaic module 4, a flexible connecting piece 5, a through hole 6 and a limiting nut 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The core of the utility model is to provide the photovoltaic module flexible installation device, which can effectively reduce the hidden trouble of installation of the photovoltaic module, and the installation process of the device is simple and convenient and can be popularized and used.

Referring to fig. 1 to 3, fig. 1 is a schematic structural diagram of a flexible mounting device for a photovoltaic module according to the present invention; FIG. 2 is a schematic view of the assembly of the side frame and the flexible connector; fig. 3 is a schematic structural view of the side frame.

This embodiment provides a photovoltaic module flexible installation device, includes: two support piece 1 that set up relatively, locate girder 2 on support piece 1, be used for fixed photovoltaic module 4 side frame 3 and a plurality of perpendicular flexible connectors 5 of locating between girder 2, flexible connectors 5 and girder 2 can constitute a plurality of rectangle frames that are used for installing photovoltaic module 4, and side frame 3 is equipped with through-hole 6 that is used for passing flexible connectors 5.

The shape, structure, size, position, material and the like of the support member 1, the main beam 2, the side frame 3 and the flexible connecting member 5 can be determined according to actual conditions and actual requirements in the actual application process.

When the photovoltaic module flexible installation device provided by the utility model is used, the support member 1 can be arranged on the ground, the main beam 2 is arranged on the top of the support member 1, then the photovoltaic modules 4 can be arranged on the side frame 3, the flexible connecting pieces 5 penetrate through the through holes 6 of the side frame 3, two ends of the flexible connecting pieces 5 are arranged on the main beams 2 on two sides, and the flexible connecting pieces 5 are tensioned, so that the photovoltaic modules 4 are arranged in parallel in a rectangular frame formed by the flexible connecting pieces 5 and the main beams 2. This device utilizes flexible connection spare 5 to replace original purlin and briquetting, replaces original rigid connection for flexible connection, consequently, when the phenomenon that the assembly is not in place or the installation accuracy is lower appears in certain photovoltaic module 4, it can not cause the phenomenon of loosening that breaks away from of other photovoltaic module 4, makes photovoltaic module 4 install under the different topography circumstances.

In conclusion, the photovoltaic module flexible installation device provided by the utility model can effectively reduce the hidden trouble of installation of the photovoltaic module 4, and the installation process of the device is simple and convenient, and can be popularized and used.

In addition to the above embodiments, the side frame 3 is preferably an F-shaped frame.

Preferably, the upper half part of the F-shaped frame is provided with a U-shaped groove for installing the photovoltaic module 4, and the lower half part of the F-shaped frame is provided with a through hole 6.

It should be noted that the original frame for fixing the photovoltaic module 4 is an E-shaped frame, the upper half of the E-shaped frame is used for fixing the photovoltaic module 4, and the lower half of the E-shaped frame is used for connecting components such as a profiled steel sheet and a pressing block on the purlin. As purlines, profiled steel sheets and pressing blocks are omitted, the lower half part of the F-shaped frame is only provided with the through hole 6, and the flexible connecting piece 5 penetrates through the through hole 6, so that the side frames 3 can be fixed to flexibly and fixedly install the photovoltaic assembly 4.

Preferably, the flexible connecting piece 5 is a steel wire rope so as to improve the use effect and the service life of the flexible connecting piece 5 and facilitate the on-site material drawing and manufacturing.

Preferably, a plurality of limiting nuts 7 are arranged on the steel wire rope, and the limiting nuts 7 are used for fixing two adjacent side frames 3. Therefore, a plurality of limiting nuts 7 can be arranged along the length direction of the steel wire rope, the positions and the number of the limiting nuts 7 can be determined according to the size of the photovoltaic modules 4, and the limiting nuts 7 are used for fixing the two adjacent side frames 3, so that the photovoltaic modules 4 are effectively fixed. This device directly adopts wire rope to pass the mode that F type frame and girder 2 are connected, moreover, adopts stop nut 7 to fix between the adjacent photovoltaic module 4, utilizes wire rope to replace parts such as rigidity purlin and briquetting for photovoltaic module 4's support foundation load is less than traditional mode's support counter weight load far away.

The shape, structure, size, position, material and the like of the steel wire rope, the F-shaped frame and the limiting nut 7 can be determined in the actual application process according to the actual situation and the actual requirement.

On the basis of the above embodiment, preferably, the two supporting members 1 are parallel to each other and are both arranged perpendicular to the ground.

Preferably, the supporting member 1 includes a vertical column 11 disposed on the ground, and the main beam 2 is horizontally disposed on the vertical column 11. I.e. the photovoltaic modules 4 can be laid horizontally above the uprights 11.

Preferably, support piece 1 is including locating subaerial stand 11 and the bracing 12 of slope locating stand 11 both sides, and the girder 2 is located the top of stand 11 and bracing 12, can be according to actual conditions and actual demand, confirms length, position etc. of two bracing 12 to make the girder 2 slope set up on stand 11, and then make photovoltaic module 4 slope lay in stand 11 top.

It should be noted that the directions and positional relationships indicated in the present application, such as "up and down" and the like, are based on the directions and positional relationships shown in the drawings, and are only for the convenience of simplifying the description and facilitating the understanding, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. Any combination of all the embodiments provided by the present invention is within the scope of the present invention, and will not be described herein.

The photovoltaic module flexible installation device provided by the utility model is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. A photovoltaic module flexible installation device, characterized by includes: support piece (1), locate two relative settings girder (2) on support piece (1), side frame (3) and a plurality of locating that are used for fixed photovoltaic module (4) between girder (2), flexible connection spare (5) with girder (2) can constitute a plurality of rectangle frames that are used for the installation photovoltaic module (4), side frame (3) are equipped with and are used for passing through-hole (6) of flexible connection spare (5).

2. The photovoltaic module flexible mounting device according to claim 1, characterized in that the side frame (3) is an F-shaped frame.

3. The photovoltaic module flexible installation device according to claim 2, wherein the upper half part of the F-shaped frame is provided with a U-shaped groove for installing the photovoltaic module (4), and the lower half part of the F-shaped frame is provided with the through hole (6).

4. The photovoltaic module flexible mounting device according to claim 1, characterized in that the flexible connector (5) is a steel wire rope.

5. The photovoltaic module flexible installation device according to claim 4, wherein a plurality of limiting nuts (7) are arranged on the steel wire rope, and the limiting nuts (7) are used for fixing two adjacent side frames (3).

6. The photovoltaic module flexible installation device according to any one of claims 1 to 5, characterized in that the two support members (1) are parallel to each other and are both arranged perpendicular to the ground.

7. The photovoltaic module flexible mounting device according to claim 6, characterized in that the support (1) comprises a vertical column (11) arranged on the ground, and the main beam (2) is horizontally arranged on the vertical column (11).

8. The photovoltaic module flexible installation device according to claim 6, wherein the support member (1) comprises a vertical column (11) arranged on the ground and inclined struts (12) obliquely arranged on two sides of the vertical column (11), and the main beam (2) is arranged above the vertical column (11) and the inclined struts (12).